名詞 washboard:

1. device consisting of a corrugated surface to scrub clothes on
2. protective covering consisting of a broad plank along a gunwale to keep water from splashing over the side
   同義詞：splashboard

wash.board

n.（名詞）

A board having a corrugated surface on which clothes can be rubbed in the process of laundering.
洗衣板：具有波形起伏表面的板，衣服可以放到上面搓洗
Music A similar board used as a percussion instrument.
【音樂】 敲擊板：用作打擊樂器的一種類似的板
A board fastened to a wall at the floor; a baseboard.
壁腳板：在地板處固定到墻上的板；護壁板
Nautical A thin plank fastened to the side of a boat or to the sill of a port to keep out the sea and the spray.
【航?！?/i> 擋水板，防浪板：縛于船邊或港基的薄木板。用來阻擋海水及其噴濺